[Bug 230260] [FUSE] [PERFORMANCE]: Performance issue (I/O block size)
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Thu Aug 2 05:02:46 UTC 2018
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230260
--- Comment #5 from Conrad Meyer <cem at freebsd.org> ---
If you're able, please try this patch and report if the performance is
improved:
--- a/sys/fs/fuse/fuse_vfsops.c
+++ b/sys/fs/fuse/fuse_vfsops.c
@@ -341,7 +341,7 @@ fuse_vfsop_mount(struct mount *mp)
mp->mnt_kern_flag |= MNTK_USES_BCACHE;
MNT_IUNLOCK(mp);
/* We need this here as this slot is used by getnewvnode() */
- mp->mnt_stat.f_iosize = PAGE_SIZE;
+ mp->mnt_stat.f_iosize = DFLTPHYS;
if (subtype) {
strlcat(mp->mnt_stat.f_fstypename, ".", MFSNAMELEN);
strlcat(mp->mnt_stat.f_fstypename, subtype, MFSNAMELEN);
--
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